18370028 (number)

18370028 is an even 8-digits composite number following 18370027 and preceding 18370029. In scientific notation, it is written as 1.8370028 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 8910720 positive integers (up to 18370028) that are relatively prime to 18370028.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy thousand twenty-eight

Notation

Scientific notation 1.8370028 × 10^7
Engineering notation 1.8370028 × 10^6

Prime Factorization of 18370028

Prime Factorization 2 × 2 × 61 × 79 × 953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9185014
Product of the distinct prime numbers

The prime factorization of 18370028 is 2 × 2 × 61 × 79 × 953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 60, 51, 584, 266, 198, 1032, 18267, 8059, 487746, 454316, 7260200, 12968, 12510335, 53727069, 799280556, 670256222, 1814842779, 646672109

Basic calculations (n = 18370028)

Multiplication

n×y
n×2 36740056
n×3 55110084
n×4 73480112
n×5 91850140

Division

n÷y
n÷2 9185014
n÷3 6123342.6666667
n÷3 4592507
n÷5 3674005.6

Exponentiation

ny
n2 337457928720784
n3 6.1991115994228E+21
n4 1.1387785365652E+29
n5 2.0919393602502E+36

Nth Root

y√n
2√n 4286.0270647769
3√n 263.85780144387
4√n 65.467755916763
5√n 28.367558794538

Divisors of 18370028

1, 2, 4, 61, 79, 122, 158, 244, 316, 953, 1906, 3812, 4819, 9638, 19276, 58133, 75287, 116266, 150574, 232532, 301148, 4592507, 9185014, 18370028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18370027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18370028 can be divided by 24 positive divisors. The sum of these divisors (counting 18370028) is 1, the average is 0.041666666666667.

Base conversion 18370028

Base System Value
2 Binary 1000110000100110111101100
3 Ternary 1021120021221102
4 Quaternary 1012010313230
5 Quinary 14200320103
6 Senary 1453422232
8 Octal 106046754
10 Decimal 18370028
12 Duodecimal 619a978
16 Hexadecimal 1184dec
20 Vigesimal 5eg518
36 Base36 axqek

Cryptographic Hash Functions

md5 6ad3472619336549c9e51ba7728918bf
sha1 47318f1af6f2cc66cabfefd91d86bec91927a27f
sha256 086eac6c0ae959a51ca906c73229b96f0d04ea9822845c054bbedb8e4bd433a2
sha512 bcfa1031e905bdab5449f831c67a3799366ed3e3990ca9c8f4796b69074d6815f7825fa6e60fba0e8d82270df656c50a96a768abd5fe9bc73e2a999447a4f4c2
ripemd-160 7f8f5ff305dffe3933f40aa3ff64321eea22b6b0

18370028 as geometric shapes

Circle

Radius = n
Diameter 36740056
Circumference 115422290.02208
Area 1.0601553497648E+15

Sphere

Radius = n
Volume 2.596677794604E+22
Surface area 4.2406213990594E+15
Circumference 115422290.02208

Square

Length = n
Perimeter 73480112
Area 337457928720784
Diagonal 25979142.738774

Cube

Length = n
Surface area 2024747572324704
Volume 6.1991115994228E+21
Space diagonal 31817821.832463

Equilateral Triangle

Length = n
Perimeter 55110084
Area 1.4612356949034E+14
Altitude 15908910.916231

Triangular Pyramid

Length = n
Surface area 1.4612356949034E+14
Volume 7.3057230821401E+20
Height 8659714.2462578